Academic Journal
Long wave-infrared integrated resonators in the 7.5-9 µm wavelength range
| العنوان: | Long wave-infrared integrated resonators in the 7.5-9 µm wavelength range |
|---|---|
| المؤلفون: | Koompai, Natnicha, Nguyen, Thi Hao Nhi, Turpaud, Victor, Frigerio, Jacopo, Falcone, Virginia, Calcaterra, Stefano, Lucia, Luca, Bousseksou, Adel, Colombelli, Raffaele, Coudevylle, Jean-Rene, Bouville, David, Alonso-Ramos, Carlos, Vivien, Laurent, Isella, Giovanni, Marris-Morini, Delphine |
| المساهمون: | Centre de Nanosciences et de Nanotechnologies (C2N), Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS), Dipartimento di Fisica Politecnico Milano (POLIMI), Politecnico di Milano Milan (POLIMI), ANR-19-CE24-0002,LIGHTUP,Laser QCL moyen infra rouge intégré sur plateforme Germanium(2019), ANR-21-CE24-0013,BIRD,Modulateurs infrarouges large bande à semi-conducteur(2021) |
| المصدر: | ISSN: 0003-6951. |
| بيانات النشر: | CCSD American Institute of Physics |
| سنة النشر: | 2023 |
| مصطلحات موضوعية: | [PHYS.PHYS.PHYS-OPTICS]Physics [physics]/Physics [physics]/Optics [physics.optics] |
| الوصف: | International audience ; We present broadband on-chip resonators based on SiGe graded-index waveguides operating in the long-wave infrared spectral range from 7.5-9.0 µm wavelength range. A quality factor up to 10 5 has been measured, while an intrinsic quality factor of 1.13×10 5 has been extracted from the measurements. Thermal tuning of the phase in the micro-ring has been used to overcome the limitation of the experimental setup in terms of spectral resolution. These results pave the way towards the development of integrated frequency comb operating in the long-wave infrared range. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| الاتاحة: | https://hal.science/hal-04149167 https://hal.science/hal-04149167v1/document https://hal.science/hal-04149167v1/file/Koompai_al_HAL.pdf |
| Rights: | info:eu-repo/semantics/OpenAccess |
| رقم الانضمام: | edsbas.DAB75EEF |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |